Blockchain Explorer | learn me a bitcoin

Memory Pool

37,027 transactions

43.03 vMB

Show Random Selection

Max Size: 200/200 MB

Min Fee: 2 sats/vbyte

Height	Target	Expected	Size	Txs	Avg Fee Rate AFR
844,079	00000000000000000003629a0000000000000000000000000000000000000000	8 mins, 30 secs ago	1.00 vMB	4,934	10

Blockchain

Tip: 844,078 (129,999 blocks away) ⇈

Next 10 blocks ↑

Height	Block Hash	Time (UTC)	Size	Txs	Avg Fee Rate AFR
714,079 714,079	00000000000000000006376ac31834a804dcc44164bc0444d1cc218324fb120b	14 Dec 2021, 06:43	0.51 MB	854	10
714,078 714,078	0000000000000000000569e8db6133912ef1b18e2925c8c5219d1b4e740a32be	14 Dec 2021, 06:38	0.52 MB	1,099	10
714,077 714,077	0000000000000000000a559b1ce72a2d06a64726472ab52202b76d155d6927fc	14 Dec 2021, 06:31	0.37 MB	698	9
714,076 714,076	0000000000000000000866c33477e48ee681d57aff81e58bfe44c85b48be22e8	14 Dec 2021, 06:26	1.50 MB	2,288	9
714,075 714,075	00000000000000000006dfbe5cf650196f02306d5f35f2e2e16883b4dbf252ce	14 Dec 2021, 06:09	0.78 MB	1,265	10
714,074 714,074	0000000000000000000b0c9e6ddc3d8478738c8b1341da745537cee3c8b84fb4	14 Dec 2021, 06:00	1.46 MB	2,379	9
714,073 714,073	0000000000000000000749d9cbe0f0b2091363c03727ef42d8bb5ff9cc357fd5	14 Dec 2021, 05:41	0.47 MB	731	10
714,072 714,072	00000000000000000000675adfa6ca3eddab3dff7f5662ce2293cfd3cccef3e5	14 Dec 2021, 05:36	0.54 MB	745	8
714,071 714,071	000000000000000000031b28e727ce4b646f6ec8d3ec9a63f0ac883fe58c7664	14 Dec 2021, 05:30	1.37 MB	1,677	7
714,070 714,070	0000000000000000000452c2c34250348392316eb4237f79a57a75a7a918786f	14 Dec 2021, 05:19	1.65 MB	1,912	10
714,069 714,069	00000000000000000007c922a5a24d341054c303c5c43312640911163a1514c1	14 Dec 2021, 05:01	0.31 MB	478	9
714,068 714,068	0000000000000000000a565586fd8b3400ede2b5cb26b6f7dfa11be5846495a7	14 Dec 2021, 04:57	0.53 MB	682	7
714,067 714,067	00000000000000000005c2993f4154119d2f722931548da3ec72bd1930574f60	14 Dec 2021, 04:51	0.57 MB	1,092	11
714,066 714,066	00000000000000000006ccf3e330f69db9fd251e5afb1472620c8d7cefec42d8	14 Dec 2021, 04:42	0.61 MB	993	10
714,065 714,065	0000000000000000000a02d7d3d3854dfe5a3ceca52ff5c8afc9cfe8bdada30d	14 Dec 2021, 04:35	0.04 MB	92	15
714,064 714,064	000000000000000000067a6e79df46af0e228c8c7d43af5c7a4a234e9187c0cd	14 Dec 2021, 04:34	0.47 MB	927	12
714,063 714,063	000000000000000000055437c7cf6d4ea2c61711cc1dcd88c69407238623e5f2	14 Dec 2021, 04:27	0.65 MB	1,029	10
714,062 714,062	0000000000000000000727f07361a5bb973d133d0ef67e43d02b93bd527b3373	14 Dec 2021, 04:18	1.12 MB	1,504	11
714,061 714,061	00000000000000000001fae9f710c5fee40cfdaedf3a1e5b0938c9e9b7bfdd23	14 Dec 2021, 04:06	0.10 MB	216	11
714,060 714,060	000000000000000000028693f3335afad714b1ef1aa843e0304a14c794ff8c20	14 Dec 2021, 04:04	0.24 MB	325	9
714,059 714,059	00000000000000000001653f0bdd2dc0f6494890630eb35ad42ab1d4cf93f5fa	14 Dec 2021, 04:02	0.61 MB	591	9

Previous 10 blocks ↓

Total Size: 650.65 GB

Node Information

IP: 45.144.112.208
Port: 8333
Version: 250000
Subversion: /Satoshi:25.0.0/

Uptime: 1 month, 15 days, 18 hours
Connections: 10 outgoing, 114 incoming
Data Transfer: 9,002.48 GB sent, 64.03 GB received

Notes

This page updates every 5 seconds.
Use the search bar at the top of the website to search for transactions and blocks.
Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
Block size (MB) does not include block header, tx count, or coinbase transaction.
All of the fee rates are in sats/vbyte.

AFR = Average Fee Rate

About

This is a basic blockchain explorer for exploring Bitcoin data.

All of the data comes directly from a Bitcoin Core node running on the same server as this website. This data is retrieved via bitcoin-cli commands.

The main features of this explorer are:

Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Limitations

This is not a fully-fledged explorer as it does not use a custom database.

This means there are a few limitations:

No address search. Bitcoin Core does not keep track of addresses and balances.
Cannot move forward through transactions. A single transaction doesn't include information about whether the outputs have been spent (or which transactions spent them), so whilst you can move backwards through the inputs, you cannot move forwards through the outputs.

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead. But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

bitcoin-cli getrawtransaction <txid>
bitcoin-cli getblock <hash>

You will need to add txindex=1 to your bitcoin.conf configuration file to be able query for all transactions.
Use bitcoin-cli help to a complete list of commands.
Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.